baber/WOPTO huggingface dataset:
Patent JP-2012031326-A (JP)
Title: Acrylic acid base copolymer and method for producing the same
Inventor: YAMAGUCHI SHIGERU
IPC: C09K23/34
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a polymer which exhibits excellent treatability and putrefaction resistance compared with the conventional polymers.SOLUTION: The acrylic acid base polymer composition comprises: (i) an acrylic acid base polymer essentially having a structural unit expressed by general formula (1), and in which weight-average molecular weight is 2,000 to 50,000; and (ii) propionic acid (salt), and in which the content of the propionic acid (salt) is 50 ppm to 0.5 mass% to the acrylic acid base polymer. In the general formula (1), M denotes alkali metals such as a hydrogen atom, a lithium atom, a sodium atom and a potassium atom, alkaline-earth metals such as calcium and magnesium, ammonia and quaternary amine salt.
Patent JP-2010240477-A (JP)
Title: Suction port body and vacuum cleaner equipped with the same
Inventor: ICHINO TAKEYUKI
IPC: A47L9/04
Filed: 2010-08-02
Abstract: <P>PROBLEM TO BE SOLVED: To provide a suction port body and a vacuum cleaner including the suction port body capable of cleaning also the window side.  <P>SOLUTION: The suction port body 10 includes: a suction port body 10a having a laterally extended suction chamber 15 whose suction opening 15a is opened to the bottom surface; a main rotary cleaning body 18 disposed along the suction opening 15a and held in a rotating drivable manner to the suction port body 10a; a driving motor 21 for rotationally driving the main rotary cleaning body 18; and a window side rotary cleaning body 29 rotatably held to the suction port body 10a in a state of projecting forward from the suction port body 10a. The window side rotary cleaning body 29 is provided to be movable forward and backward relative to the main rotary cleaning body 18 and to be associated in contact with the main rotary cleaning body 18 when brought into contact with a wall during the advance of the suction port body 10a and moved to the main rotary cleaning body 18 side by reaction from the wall.  <P>COPYRIGHT: (C)2011,JPO&INPIT
Patent JP-2012030338-A (JP)
Title: Method of measuring geometric error of multi-axis machine tool
Inventor: OKI TADAHIRO
IPC: G01B21/00
Filed: 2010-08-02
Abstract: PROBLEM TO BE SOLVED: To provide a method of measuring a geometric error for very effectively preventing, even when an improper geometric error is measured according to external disturbance, lowering of machining precision of a multi-axis machine tool caused by execution of correction based on such the improper geometric error.SOLUTION: In measurement of geometric errors, before an external disturbance presence checking step is executed to identify the geometric error, an A axis and a C axis are indexed under a plurality of conditions, the diameter of a target sphere 12 is measured, and variance on the measured values is calculated. When the variance exceeds a preset diameter variation permissible value Da, a measuring mistake is determined.
Patent JP-2012036988-A (JP)
Title: Mechanical snubber
Inventor: WATANABE KAZU
IPC: F16F7/12
Filed: 2010-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a mechanical snubber that obtains large damping force in which gentle movement is not constrained while constraint force is generated in rapid movement.SOLUTION: The mechanical snubber supporting a structure being a support target includes: linear motion parts 1, 2 for linearly moving by receiving force in an axial direction from the structure; rotary motion parts 3, 4 connected to the linear motion parts 1, 2, which convert linear motion into rotary motion; and an elasto-plastic damper 5 which is connected to the rotary motion parts 3, 4 by a rotational force transmitting means 12 when the linear motion of the linear motion parts 1, 2 reaches a prescribed speed. When the elasto-plastic damper 5 is connected to the rotary motion parts 3, 4, an elasto-plastic member 9 of the elasto-plastic damper 5 is deformed by the rotary motion of the rotary motion parts 3, 4. The snubber is configured to attenuate the rotational force of the rotary motion parts 3, 4.
Patent JP-2011227859-A (JP)
Title: Locating and correcting corrupt data or syndrome blocks
Inventor: ZERESA L SEGURA
IPC: G11B20/18
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a method and system of determining a data block of a RAID level 6 stripe that has corrupted or incorrect data.SOLUTION: For each data block of the stripe, a reconstructed data block is created using the other data blocks and the P syndrome data block. The reconstructed data block and the other data blocks are used to create a new Q syndrome data block. The new Q syndrome data block and the stored Q syndrome data block are compared. If the new Q syndrome data block and the stored Q syndrome data block match, the data block is marked as being suspected to have corrupted or incorrect data. This process is repeated for every data block in the stripe. If there is only a single suspected data block, the reconstructed data block is stored as a replacement of the suspected data block in the stripe.
Patent JP-2012036695-A (JP)
Title: Air cycle house and pillar-exposed wall unit utilized in the same
Inventor: MATSUO HISAICHI
IPC: E04B2/56
Filed: 2010-08-10
Abstract: PROBLEM TO BE SOLVED: To provide a new building technique capable of improving the heat insulation performance of a house, improving building efficiency further in order to substantially shorten the construction man-hours, and building it more economically.SOLUTION: In an air cycle house 1 of this invention, pillar-exposed wall units 4 are mounted between columns 3, a sidewall heat insulating material wall 5 is mounted on respective outer receiving rails 45 of the pillar-exposed wall units 4, an inside ventilation layer A is formed between the respective pillar-exposed wall units 4 and the sidewall heat insulating material wall 5, the inside ventilation layer A is communicated to an underfloor space C and an attic space E, and then an outside ventilation layer B is formed between the sidewall heat insulating material wall 5 and an outer wall panel 8. A lower end ventilation hole 82 is provided on the lower end of the outside ventilation layer B, and the upper end of the outside ventilation layer B is communicated to an attic ventilation layer F through an eaves space G.
Patent JP-2012040735-A (JP)
Title: Printer
Inventor: WANIBUCHI HIROSHI
IPC: B41J15/16
Filed: 2010-08-18
Abstract: PROBLEM TO BE SOLVED: To provide a printer in which a sheet of recording paper is not brought into a state impossible to be fed, by a tension guide which guides the recording paper while holding in the state of tension.SOLUTION: A removable guide 40 can be attached in detachable state to the tension guide 26 of a printer. The removable guide 40 has a second guide surface which is defined by a pair of rollers 45, 46. When printing is performed on a sheet of recording paper 25A for creating a wristband of large friction coefficient, the removable guide 40 is attached to the tension guide 26, and the recording paper 25A is stretched across the rollers 45, 46 and then guided toward a paper feed roller 30 while the recording paper 25A is held in the state of tension. Since the paper feed load acting on the recording paper 25A from the removable guide 40 pressed against the recording paper 25A by the tension guide 26 is small, the recording paper 25A can be conveyed certainly.
Patent JP-2012041790-A (JP)
Title: Water intake structure of bathtub water
Inventor: KATO SHINICHI
IPC: E03C1/01
Filed: 2010-08-23
Abstract: PROBLEM TO BE SOLVED: To provide a water intake structure of bathtub water, which is installable without processing a bathtub connected to a hot-water supply system with reheating function, in which hot-water supply operation on the hot-water supply system side and water absorption operation on a washing machine side do not interfere with each other.SOLUTION: A water intake structure of bathtub water comprises: a water intake pipe 1 branched from a return pipe R of a reheating circulation pipeline C and extended in a wall up to an installation chamber of external equipment, in which a bathtub B connected with a water heater H through the reheating circulation pipeline C is a water intake source and the external equipment having a water absorption pump P is a water intake destination; and a faucet receptacle W to which the water intake pipe 1 and a pump hose PH of the water absorption pump P are connected. The faucet receptacle W comprises: a normally closed motor-operated valve provided in a pipeline between joints connecting the water intake pipe 1 and the pump hose PH respectively; and a pump sensor for detecting the water absorption operation of the water absorption pump P to open the motor-operated valve. The external equipment realizes a washing machine in which the water absorption pump P is program-controllable.
Patent JP-2012046210-A (JP)
Title: Food packaging container
Inventor: YABE KEIJI
IPC: B65D81/32
Filed: 2010-08-26
Abstract: PROBLEM TO BE SOLVED: To eliminate a trouble of removing a lid and an inner plate individually from a container body, and to increase steaming action on food in the container body in addition to an airtight effect in the container body.SOLUTION: The opening diameter of the inner plate 21 disposed at the opening side of the container body 1 is made smaller than the width diameter of the lid 11, and the lower face inside of the lid 11 is provided with an annular fitting part 12 internally fitted to a locking inner wall 22 formed at the opening inner edge of the inner plate 21. The annular fitting part 12 is formed by depressing the lid 11 from the outer surface toward the inner surface side, and the locking inner wall 22 is adapted to form the opening inner edge of the inner plate 21 in a stepped groove shape to internally fit the annular fitting part 12. The lid 11 has an annular curved wall 13 extended in a downward curved shape from the recess upper edge position of the annular fitting part 12. A height h1 from the bottom 23 of the inner plate 21 to the stepped groove upper edge position of the locking inner wall 22 is made higher than a height h2 from the lower edge position of the annular curved wall 13 to the recess upper edge position of the annular fitting part 12, and the annular curved wall 13 is provided with a bellows-like flexible elastic part 15.
Patent JP-2012048995-A (JP)
Title: Fuel cell
Inventor: HAMADA HITOSHI
IPC: H01M8/02
Filed: 2010-08-27
Abstract: PROBLEM TO BE SOLVED: To provide a fuel cell alternatively having comb-shaped branch passages, at each end of which is closed in order to improve drainability.SOLUTION: The fuel cell includes a gas inflow passage 48in and a gas outflow passage 48out which are alternately juxtaposed, and then includes a plurality of closed recesses 49a and 49b in a branch-like form on both sides of both passages. Each recess 49a extends from the gas inflow passage 48in to air flowing through the gas outflow passage 48in while being inclined to the side where branching of gas happens. Each recess 49b extends from the gas outflow passage 48out to the air flowing through the gas outflow passage 48out while being inclined to the side where confluence of gas from the upstream side happens.
Patent JP-2012048793-A (JP)
Title: Magnetic head suspension and manufacturing method thereof
Inventor: FUJIMOTO YASUO
IPC: G11B21/10
Filed: 2010-08-30
Abstract: PROBLEM TO BE SOLVED: To increase in a resonance frequency of vibration mode and to improve shock resistance while effectively preventing a deterioration in a slight movement characteristic of a magnetic head slider by a pair of piezoelectric elements.SOLUTION: In each of a pair of piezoelectric elements of a magnetic head suspension, with at least a portion of an outer edge in a suspension width direction being free, a base end side, a tip side and a suspension width direction inner side of an electrode layer on a side facing a support part are adhered to a first base end side horizontal wall surface, a first tip side horizontal wall surface and a first inner side horizontal wall surface of a thin-walled part formed by the support part by a first base end side adhesive for an electrode layer, a first tip side adhesive for the electrode layer, and a first inner side adhesive for the electrode layer, respectively. In addition, an end face of the base end side and an end face of the tip side are adhered to a first base end side vertical wall surface and a first tip side vertical wall surface of the thin-walled part by a first base end side insulative adhesive and a first tip side insulative adhesive, respectively.
Patent JP-2012050508-A (JP)
Title: Game machine
Inventor: KUMAKI AKIRA
IPC: A63F7/02
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a game machine suitably suppressing a decline in a game willingness caused by diversification of a game while diversifying the game.SOLUTION: A Pachinko machine includes a game board 60 provided with a game area PE. The game board 60 includes an upper operation ball entrance part 62 and a lower operation ball entrance part 63 which can be entered by a game ball, lotteries of big winning and a big winning kind are executed based on the ball entrance into the operation ball entrance part 62, 63, and the results of the lotteries are displayed on a display screen 75a of a symbol display device 75. About the lottery of the big winning kind, the lottery based on the ball entrance into the lower operation ball entrance part 63 is set to be more advantageous to a player than the lottery based on the ball entrance into the upper operation ball entrance part 62. When demotion to a low-probability mode is performed without execution of the lottery based on the ball entrance into the lower operation ball entrance part 63 in a situation that a mode is a high-frequency support mode wherein the ball entrance into the lower operation ball entrance part 63 is easy, a preset special performance is executed on the display screen 75a.
Patent JP-2012053609-A (JP)
Title: Parking detector, parking detection method and parking detection program
Inventor: NAKAMURA KAORI
IPC: G08G1/14
Filed: 2010-08-31
Abstract: PROBLEM TO BE SOLVED: To provide a parking detector, a parking detection method and a parking detection program capable of accurately detecting a parking state of each parking stall in a parking lot having many parking stalls.SOLUTION: The parking detector 1 includes: imaging means (a camera 10) for imaging an area for detection containing a plurality of parking stalls with a display pattern painted; reference data creation means (an edge extraction processing unit 24) that performs Prewitt edge processing on an image of the area for detection in a vacant state to create reference image data 23d and stores a mask pattern in which the product sum of pixels is largest, as an edge operator; inspection data creation means (the edge extraction processing unit 24) that creates inspection image data (edge extraction processing image data 23c) on which edge extraction processing is performed on an image of a determination object by the edge operator; and determination means (a correlation rate calculation unit 25, a correlation rate determination processing unit 26) for determining whether there is a parking car or not, on the basis of the correlation between the inspection image data and the reference image data.
Patent JP-2012052342-A (JP)
Title: Fixed sash window
Inventor: TOYAMA KEISUKE
IPC: E06B1/36
Filed: 2010-09-01
Abstract: PROBLEM TO BE SOLVED: To provide a fixed sash window having a ventilation function.SOLUTION: In a fixed sash window 10, glass 20 is housed in a window frame in which a head 17, a sill 18, and right and left jambs 25 and 24 are framed in an opening 15 formed in a wall body of a building. A taking-in portion 18a for taking in a lower end of the glass 20, a vertical space portion 18c disposed on the indoor side of the taking-in portion 18a, and an air channel 18e communicating with the vertical space portion 18c are formed in the sill 18. The vertical space portion 18c communicates with an indoor side in the state of having an upper end covered with an air-permeable cover 19, and the air channel 18e communicates with an outdoor side via a vent hole 18f which is provided on the outdoor side of the sill 18.
Patent JP-2012055457-A (JP)
Title: Game machine
Inventor: OKAMURA GEN
IPC: A63F5/04
Filed: 2010-09-08
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of avoiding an increase in a storage capacity by suppressing an increase in the amount of data related to a stop control.SOLUTION: A slot machine includes a main control device 101 for collectively managing games. The main control device 101 is configured so that signals are input therein from respective types of sensors such as a start detection sensor 41a and stop detection sensors 42a-44a in order to perform driving control of a reel unit 31 or the like based on the input signals. In a stop information setting process, the main control device 101 creates priority information corresponding to each symbol number of a reel for which a stop command is not generated. When the stop command is generated, the number of shifted symbols of the reel after the stop operation is determined based on the previously created priority information.
Patent JP-2012060477-A (JP)
Title: Switch, communication system, communication method, and telephone terminal
Inventor: ANDO YOSHIHIRO
IPC: H04M3/42
Filed: 2010-09-09
Abstract: PROBLEM TO BE SOLVED: To improve convenience of outgoing and incoming of a call without notification of number.SOLUTION: A switch 120 performs call control between telephone terminals. A first transmission part 123 transmits identification information of a call without notification of number to a telephone terminal 130 of the destination side of the call. A reception part 124 receives a request signal which includes the identification information transmitted by the first transmission part 123 and transmitted by user operation of the telephone terminal 130. A second transmission part 126 transmits the request signal to a telephone terminal 110 of the origination side of the call, which is indicated by the identification information included by the request signal received by the reception part 124.
Patent JP-2012060480-A (JP)
Title: Mesa-type at-cut crystal vibrating piece and crystal device
Inventor: SASAKI HIROYUKI
IPC: H01L41/09
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To provide a mesa-type AT-cut crystal vibrating piece, in which deterioration of characteristics can be prevented by making the thickness of an exciting portion and the thickness of an outer circumferential portion of the exciting portion be appropriate values to reduce the generation of unnecessary vibration.SOLUTION: A mesa-type AT-cut crystal vibrating piece (30) includes: a rectangular exciting portion (31); and an outer circumferential portion of the exciting portion (32) formed on the outer circumference of the exciting portion, with a thickness smaller than that of the exciting portion. When letting t be the thickness of the exciting portion and Mx be the length of the crystal axis of the exciting portion in the x-axis direction, a crystal impedance has a relative minimum value in such a range that Mx/t is 15.7 or more and 18.0 or less, and the dimension of the exciting portion at the time of the relative minimum value satisfies Mx/t.
Patent JP-2012055582-A (JP)
Title: Support system for visually handicapped person and stick used for the system
Inventor: MAIKI KOICHIRO
IPC: G08G1/005
Filed: 2010-09-10
Abstract: PROBLEM TO BE SOLVED: To surely receive guide information or warning information from an illuminating lamp by a stick with visible light communication function.SOLUTION: A storage unit 12 provided in the illuminating lamp acquires guide information from an input unit 11 and stores it. A modulation unit 13 acquires the guide information from the storage unit 12, and modulates it to a signal used for visible light communication. An LED drive unit 14 flashes a light emission unit 15 at high speed according to the signal acquired from the modulation unit 13, and transmits the guide information while superposing it on illuminating light. A light receiving unit 21 provided in the stick 20 receives a reflected light from a road surface of the emitted visible light. A demodulation unit 22 demodulates a signal from the light receiving unit 21 to a signal which can be output as sound. An output unit 23 outputs the demodulated guide information as sound from a speaker or earphone or as vibration from a vibrator.
Patent JP-2012059225-A (JP)
Title: Information processing apparatus, information processing method and program therefor
Inventor: TAKADA KOKUFUKU
IPC: G06F3/12
Filed: 2010-09-13
Abstract: PROBLEM TO BE SOLVED: To create log print data for printing a log desired by a user from a plurality of logs without performing complicated operation.SOLUTION: Document data written in HTML in a blog format including a plurality of logs are acquired through the Internet 10 and on the basis of operation of a user, extraction conditions such as designation of category information (region 64) or designation of title information (region 63) are inputted. The acquired document data are then analyzed to extract a log (region 60) that meets the inputted extraction conditions from the plurality of logs included in the document data, and the extracted log is embedded in a log print template written in HTML to create log print data for printing the log. Namely, when the user inputs the extraction conditions for extracting a log desired to print, log print data of a log that meets the extraction conditions, namely, log print data of a log desired to print by the user are created.
Patent JP-2012065017-A (JP)
Title: Harmonic rejection mixer and phase adjustment method
Inventor: MATSUI NAOHIRO
IPC: H03D7/00
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a harmonic rejection mixer and a phase adjustment method which make it possible to obtain highly accurate harmonic rejection suppression characteristics by correcting phase errors in local signals arising from manufacturing variations and the like.SOLUTION: The harmonic rejection mixer according to the prevent invention is a harmonic rejection mixer to convert a frequency of a radio frequency signal by using first through third local signals (LOs) with different phases. The harmonic rejection mixer includes a phase difference detection circuit 21 for detecting a phase difference between the first LO and the second LO, a phase difference detection circuit 22 for detecting a phase difference between the first LO and the third LO, a phase adjustment circuit 11 for adjusting the phase of the second LO so that the phase difference detected by the phase difference detection circuit 21 constitutes a first phase difference, and a phase adjustment circuit 12 for adjusting the phase of the third LO so that the phase difference detected by the phase difference detection circuit 22 constitutes a second phase difference.
Patent JP-2012065041-A (JP)
Title: High frequency module
Inventor: IIJIMA MASATSUNA
IPC: H04B1/3822
Filed: 2010-09-14
Abstract: PROBLEM TO BE SOLVED: To provide a high frequency module capable of realizing a power saving mode with high reliability.SOLUTION: The high frequency module, for example, includes a switching transistor TSW2 for connecting a transmission node TX to an antenna ANT, a switching transistor TSW1 for grounding TX to a ground power source voltage GND, and a level shift circuit LS for controlling on/off of the TSW1 and TSW2 using a positive power source voltage VSW and a negative power source voltage (-VSS). The LS, upon receiving a sleep command in a transmission operation mode TXMD for controlling the TSW2 to be on and the TSW1 to be off, temporarily shifts into an isolation operation mode ISOMD for controlling the TSW2 to be off and the TSW1 to be on. After a specified period (Twait) has expired, it shifts into a sleep mode SLPMD in which the VSW and -VSS come to be in a non-active state.